/// <summary>
/// Adds purchase to stock history.
/// </summary>
/// <param name="tick"> The ticker of the stock purchase. </param>
/// <param name="quantity"> The quantity of the stock to buy. </param>
/// <param name="prices"> The price of the stock. </param>
public void BuyStock(Ticker tick, int quantity, Dictionary <Ticker, decimal> prices)
{
StockCollection purchase = new StockCollection(tick, quantity, prices[tick]);
stocks.Add(purchase);
}
public StockCollection(Ticker stockTicker, int quantity, decimal priceAtPurchase)
{
this.stockTicker = stockTicker;
this.quantity = quantity;
this.priceAtPurchase = priceAtPurchase;
}
/// <summary>
/// PortBuy
/// Buys stocks and stores them in the portfolio
/// </summary>
/// <param name="port"></param>
static void PortBuy(Portfolio port)
{
bool temp = false;
while (temp == false)
{
Console.WriteLine("Stocks Available: ");
foreach (Ticker t in tickers)
{
Console.WriteLine("\t" + t.ToString());
}
bool found = false;
Ticker tempTick = new Ticker();
while (found == false)
{
Console.Write("Enter ticker of stock to buy: ");
string tick = Console.ReadLine();
if (tick == "exit")
{
return;
}
foreach (Ticker t in tickers)
{
if (t.Tag == tick.ToUpper())
{
if (port.stocks.Count == 0)
{
found = true;
tempTick = t;
}
foreach (Stock s in port.stocks)
{
if (s.ticker.Tag == t.Tag)
{
Console.WriteLine("You cannot buy stock from a company you already have stock in: (" + t.Tag + ")");
}
else
{
tempTick = t;
found = true;
}
}
}
}
if (found == false)
{
Console.WriteLine("Ticker not found!");
}
}
int amount = 0;
bool valid = false;
while (!valid)
{
Console.Write("Enter amount of stock to buy: ");
try
{
string input = Console.ReadLine();
if (input == "exit")
{
return;
}
amount = Convert.ToInt32(input);
if (amount >= 1)
{
valid = true;
}
}
catch (Exception)
{
}
if (!valid)
{
Console.WriteLine("Entry Invalid! Only enter positive integers.");
}
else
{
double price = 9.99;
price += tempTick.Price * amount;
if (price > funds)
{
Console.WriteLine("You have insufficient funds for this transaction.");
temp = true;
valid = false;
}
else
{
port.AmountStocks += amount;
Stock stock = new Stock(tempTick, amount);
port.stocks.Add(stock);
funds -= price;
Console.WriteLine("A transfer fee of $9.99 has been added to your purchase.");
Console.WriteLine("You have bought " + amount + " stocks in " + tempTick.Name + " for a price of " + price.ToString("C"));
Console.WriteLine("Your current funds: " + funds.ToString("C"));
temp = true;
}
}
}
}
}